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Date:   Fri, 27 Oct 2017 10:05:03 +0800
From:   jeffy <>
To:     Rob Herring <>
CC:     "" <>,
        "" <>,
        "" <>,
        Tony Lindgren <>,
        Shawn Lin <>,
        Brian Norris <>,
        "Rafael J. Wysocki" <>,
        Doug Anderson <>,
        Frank Rowand <>,
        "" <>
Subject: Re: [RFC PATCH v8 4/7] of/irq: Adjust of pci irq parsing for multiple

Hi Rob,

On 10/27/2017 04:02 AM, Rob Herring wrote:
> Why do you need this patch? You're moving the wakeup handling from the
> PCI device to the bridge. The bridge device is not PCI interrupts, but
> a platform device so this function doesn't matter.

because it's possible we have multiple PCI devices with individual WAKE# 

so Brian suggested we may need to support both of PCI device wakeup 
handling and the bridge wakeup handling in the pci core(as the ACPI) :)

> Rob

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